﻿#region Copyright
// Copyright (c) 2011-2012 RaisingForce Team (Alikin Sergey)
//
// Permission is hereby granted, free of charge, to any person
// obtaining a copy of this software and associated documentation
// files (the "Software"), to deal in the Software without
// restriction, including without limitation the rights to use,
// copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following
// conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
// OTHER DEALINGS IN THE SOFTWARE.
#endregion

using System;
using System.Diagnostics.Contracts;

namespace RaisingForce.Raise.Presentation.ViewModel.Extensions
{
    public static class WindowViewModelExtensions
    {
        #region Static Declarations

        [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Reliability", "CA2000:Ликвидировать объекты перед потерей области")]
        public static void ShowMessage(
            this WindowViewModel viewModel,
            string message,
            string caption = null,
            bool isErrorDialog = false)
        {
            if (viewModel == null)
            {
                throw new ArgumentNullException("viewModel");
            }
            if (!MessageHelper.MessageIsValid(message))
            {
                throw new ArgumentException("message");
            }
            Contract.EndContractBlock();
            viewModel.ModalDialog = new ModalDialogViewModel(
                message,
                caption ?? ModalDialogViewModel.GetDefaultHeader(),
                ModalDialogViewModel.DialogButtons.Ok,
                ModalDialogViewModel.CreateCommands(
                    new Action[] { viewModel.ModalDialogCancel }))
                {
                    IsErrorDialog = isErrorDialog
                };
            viewModel.ModalDialog.Show();
        }

        [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Reliability", "CA2000:Ликвидировать объекты перед потерей области")]
        public static void AskConfirmation(
            this WindowViewModel viewModel,
            string message,
            string caption = null,
            Action okAction = null,
            bool isErrorDialog = false)
        {
            if (viewModel == null)
            {
                throw new ArgumentNullException("viewModel");
            }
            if (!MessageHelper.MessageIsValid(message))
            {
                throw new ArgumentException("message");
            }
            Contract.EndContractBlock();
            viewModel.ModalDialog = new ModalDialogViewModel(
                message,
                caption ?? ModalDialogViewModel.GetDefaultHeader(),
                ModalDialogViewModel.DialogButtons.YesNo,
                ModalDialogViewModel.CreateCommands(
                    new Action[]
                    {
                        () => viewModel.ModalDialogOk(okAction),
                        viewModel.ModalDialogCancel
                    }))
                {
                    IsErrorDialog = isErrorDialog
                };
            viewModel.ModalDialog.Show();
        }

        #endregion
    }
}
